This is the 10666th most frequent Swedish word.
krångliga
Complicated or troublesome.
Here, 'krånglig' describes the task as being intricate or difficult to perform.
Det var en mycket krånglig uppgift.
It was a very complicated task.
'Krångliga' in this context qualifies the problem, indicating it was not straightforward or easy to handle.
Hon försökte lösa det krångliga problemet utan hjälp.
She tried to solve the complicated problem without assistance.
In this usage, 'krångliga' characterizes the path as being challenging or problematic for passage.